68829657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47699}}^1$

素因数の和:47752

約数の個数: 16

約数和(自身を含む): 101505600

約数和(自身を除く): 32675943

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 47699, 143097, 620087, 1764863, 1860261, 5294589, 22943219, 68829657]

約数ペア:

[(1, 68829657), (3, 22943219), (13, 5294589), (37, 1860261), (39, 1764863), (111, 620087), (481, 143097), (1443, 47699)]